Consolidated Condensed Statements of Earnings - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 26, 2025	Sep. 27, 2024	Sep. 26, 2025		Sep. 27, 2024
Income Statement [Abstract]
Sales	$ 6,053	$ 5,798	$ 17,730		$ 17,337
Cost of sales	(2,530)	(2,397)	(7,173)		(7,021)
Gross profit	3,523	3,401	10,557		10,316
Operating costs:
Selling, general and administrative expenses	(1,991)	(2,060)	(6,209)		(5,736)
Research and development expenses	(378)	(383)	(1,160)		(1,142)
Operating profit	1,154	958	3,188		3,438
Nonoperating income (expense):
Other income (expense), net	(14)	102	(135)		7
Interest expense	(67)	(87)	(210)		(217)
Interest income	3	4	17		103
Earnings before income taxes	1,076	977	2,860		3,331
Income taxes	(168)	(159)	(443)		(518)
Net earnings	$ 908	$ 818	$ 2,417		$ 2,813
Net earnings per common share:
Basic (in usd per share)	$ 1.28	$ 1.13	$ 3.38	[1]	$ 3.83
Diluted (in usd per share)	$ 1.27	$ 1.12	$ 3.37	[1]	$ 3.80	[1]
Average common stock and common equivalent shares outstanding:
Basic (in shares)	710.7	723.0	714.5		733.8
Diluted (in shares)	713.7	729.4	717.9		740.1

[1] Net earnings per common share amounts for the relevant three-month periods do not add to the nine-month period amount due to rounding.